vertex shader:

#version 330 core

layout (location = 0) in vec2 vertex_position;
layout (location = 1) in vec2 vertex_UV;

out vec2 fragment_UV;

uniform mat3 MVP;

void main(){

   gl_Position = vec4(MVP*vec3(vertex_position, 1.0),1.0);
   fragment_UV = vertex_UV;

}



fragment shader:

#version 330 core

in vec2 fragment_UV;

out vec3 color;

uniform sampler2D Texture;

void main(){
   color = texture2D(Texture, fragment_UV).rgb;
}